Upland in May

Average high

24.4°C

Average low

10.7°C

Rainfall

—

— wet days

Comfort score

out of 100

May in Upland averages a daily high of 24.4°C with nights around 10.7°C. Comfortable conditions for being outdoors all day.

Across the year, the best time to visit Upland is October–June.

Based on CLAREMONT CALIFORNIA, CA US (6.9km), 1995–2024. 26 years of May data.